<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <h1>rich text editor</h1>
    <div id="demo"></div>
    <p>看似简单风口浪尖时口袋里福建烤老鼠地方水电费</p>
    <script></script>
  </body>
</html>
